Nagano - Washington D.C. — time difference

What is the time difference between Nagano and Washington D.C.?

The time difference between Nagano and Washington D.C. is 13 hours. In Washington D.C., it is 13 hours behind Nagano.

Time format: 12h 24h Start typing the name of the country / city where you want to know the current time.

Japan, Nagano-ken, Nagano

05:01:

Thursday, 18 September 2025

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04:01:

Wednesday, 17 September 2025